<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>习惯奖励界面</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.2/css/all.min.css">
    <style>
        /* 模拟 iPhone 14 Pro Max 边框 */
        body {
            background-color: #f0f0f0;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
        }
        .iphone-frame {
            width: 430px;
            height: 932px;
            background-color: #000;
            border-radius: 68px;
            padding: 20px;
            box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
        }
        .screen {
            width: 100%;
            height: 100%;
            background-color: #fff;
            border-radius: 48px;
            overflow: hidden;
            position: relative;
        }
    </style>
</head>
<body>
    <div class="iphone-frame">
        <div class="screen">
            <!-- 这里添加习惯奖励界面的具体内容 -->
            <h1>习惯奖励</h1>
            <p>使用 FontAwesome 图标：<i class="fa-solid fa-gift"></i></p>
+             <div class="reward-container">
+               <h2>奖励列表</h2>
+               <ul>
+                 <li>小礼品 - 100 积分</li>
+                 <li>优惠券 - 200 积分</li>
+                 <li>免单券 - 500 积分</li>
+               </ul>
+               <button type="button">兑换奖励</button>
+             </div>
        </div>
    </div>
</body>
</html>